Visitors to NAS Pax River River should read our visitor information available HERE---

Naval Air Station Patuxent River (IATA: NHK, ICAO: KNHK, FAA LID: NHK), also known as NAS Pax River, is a United States naval air station in St. Mary’s County, Maryland on the Chesapeake Bay near the mouth of the Patuxent River.

Located at the mouth of the Patuxent River and the majestic Chesapeake Bay, the naval air station sits on approximately 6,400 historic acres. It is one of the most beautiful and vital shore installations in existence today.

Naval Air Station Patuxent River stretches across approximately 12 miles of shoreline at the mouth of the Patuxent River in St. Mary's county, overlooking the picturesque Chesapeake Bay, 65 miles southeast of Washington, D.C. and 75 miles south of Baltimore.

Naval Air Station Patuxent River, also known as Pax River, is located on the Chesapeake Bay in St. Mary's County, Maryland. Commands and units found on NAS Pax River include the Headquarters of Naval Air Systems Command, the US Naval Test Pilot School and the …

The climatic and geographic conditions unique to Patuxent River are crucial for the proper performance testing of both fixed-wing and rotary-wing vehicles in preparation for operations in the...

Nestled in St. Mary’s County, Maryland, where the waters of the Patuxent River and Chesapeake Bay meet, sits Naval Air Station Patuxent River.

NAS Patuxent River is a well-known Navy installation in Maryland. The NAS Patuxent River base guide has information for service members and families. Learn more.

Located in St. Mary’s County in Maryland, Naval Air Station Patuxent River is home to Headquarters, Naval Air Systems Command (NAVAIR), the U.S. Naval Test Pilot School, the Atlantic Test Range, and Patuxent River Naval Air Museum.

Aug 13, 2024 · Learn more about NAS Patuxent River, including information on base housing, education, child care, and the surrounding area. St Mary’s County and the Patuxent River provide the landscape along the shore for the NAS facility.